A real ‘stroke’ of genius, this whitening pen is the quickest, easiest, most budget-friendly option out there for taking the tint of your teeth from tired to twinkling. Just twist the bottom of the pen to release the whitening serum into the soft bristle brush applicator tip and paint on the surface of each tooth for targeted delivery. Apply up to twice a day or use it to keep your teeth at the height of white after performing other treatments. .04 oz

• Takes the time, expense and hassle out of whitening• Soft precision applicator with polishing bristles• Safe on artificial and natural tooth surfaces